*** process  (13768) crashed ***

 > why: uncaught signal 11 (Segmentation fault)

 > where: main thread, TID: -1, pthread ID: 0x7fffa4a34380

 > Your binary is built in release mode. The following backtrace might be inaccurate.
 > Please consider using a debug build for a more accurate backtrace.
 > E.g. by running the binary using DYLD_IMAGE_SUFFIX=_debug

 > C++ backtrace:
   0: QObject::~QObject() [1018b494f]
   1: QQmlPrivate::QQmlElement<QObject>::~QQmlElement() [10114f6af]
   2: QObjectPrivate::deleteChildren() [1018b52a3]
   3: QObject::~QObject() [1018b5037]
   4: QQuickItem::~QQuickItem() [100427990]
   5: QtAM::InProcessSurfaceItem::~InProcessSurfaceItem() [100093aad] in /Users/flower/dev/qtapplicationmanager/src/manager-lib/inprocesssurfaceitem.cpp:75
   5: QtAM::InProcessSurfaceItem::~InProcessSurfaceItem() [100093aad] in /Users/flower/dev/qtapplicationmanager/src/manager-lib/inprocesssurfaceitem.cpp:74
   5: QtAM::InProcessSurfaceItem::~InProcessSurfaceItem() [100093aad] in /Users/flower/dev/qtapplicationmanager/src/manager-lib/inprocesssurfaceitem.cpp:74
   6: QtSharedPointer::ExternalRefCountData::destroy() [10004ef8c] in /Users/flower/Qt/5.14.2/clang_64/lib/QtCore.framework/Headers/qsharedpointer_impl.h:148
   6: QSharedPointer<QtAM::InProcessSurfaceItem>::deref(QtSharedPointer::ExternalRefCountData*) [10004ef8c] in /Users/flower/Qt/5.14.2/clang_64/lib/QtCore.framework/Headers/qsharedpointer_impl.h:456
   6: QSharedPointer<QtAM::InProcessSurfaceItem>::deref() [10004ef8c] in /Users/flower/Qt/5.14.2/clang_64/lib/QtCore.framework/Headers/qsharedpointer_impl.h:451
   6: QSharedPointer<QtAM::InProcessSurfaceItem>::~QSharedPointer() [10004ef8c] in /Users/flower/Qt/5.14.2/clang_64/lib/QtCore.framework/Headers/qsharedpointer_impl.h:309
   6: QSharedPointer<QtAM::InProcessSurfaceItem>::~QSharedPointer() [10004ef8c] in /Users/flower/Qt/5.14.2/clang_64/lib/QtCore.framework/Headers/qsharedpointer_impl.h:309
   6: QtAM::InProcessWindow::~InProcessWindow() [10004ef8c] in /Users/flower/dev/qtapplicationmanager/src/window-lib/inprocesswindow.cpp:67
   7: QtAM::InProcessWindow::~InProcessWindow() [10004efed] in /Users/flower/dev/qtapplicationmanager/src/window-lib/inprocesswindow.cpp:65
   7: QtAM::InProcessWindow::~InProcessWindow() [10004efed] in /Users/flower/dev/qtapplicationmanager/src/window-lib/inprocesswindow.cpp:65
   8: QObject::event(QEvent*) [1018b59ed]
   9: QCoreApplicationPrivate::notify_helper(QObject*, QEvent*) [10188ad97]
  10: QCoreApplication::notifyInternal2(QObject*, QEvent*) [10188a9f3]
  11: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) [10188bbe8]
  12: QCocoaEventDispatcherPrivate::processPostedEvents() [102ab9118]
  13: QCocoaEventDispatcherPrivate::postedEventsSourceCallback(void*) [102ab9887]
  14: __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ [7fff44355ca0]
  15: __CFRunLoopDoSource0 [7fff4440dffb]
  16: __CFRunLoopDoSources0 [7fff44338c4f]
  17: __CFRunLoopRun [7fff443380cc]
  18: CFRunLoopRunSpecific [7fff44337926]
  19: HSTSPreloadHosts [7fff43617d95]
  20: HSTSPreloadHosts [7fff43617b05]
  21: HSTSPreloadHosts [7fff43617883]
  22: _DPSNextEvent [7fff418c4a3a]
  23: -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] [7fff4205ae33]
  24: -[NSApplication run] [7fff418b984c]
  25: QCocoaEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) [102ab8602]
  26: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) [101886a7e]
  27: QCoreApplication::exec() [10188b001]
  28: main [100008135]

 > QML backtrace: empty

Thread 2 received signal SIGTERM, Terminated.
0x00007fff6c46848a in ?? ()
(gdb) bt
#0  0x00007fff6c46848a in ?? ()
#1  0x00000001000f09b3 in QtAM::crashHandler (why=0x101d6d920 "uncaught signal 11 (Segmentation fault)", stackFramesToIgnore=8)
    at /Users/flower/dev/qtapplicationmanager/src/common-lib/crashhandler.cpp:580
#2  0x00000001000f0515 in QtAM::initBacktraceUnix()::$_4::operator()(int) const (this=<optimized out>, sig=0)
    at /Users/flower/dev/qtapplicationmanager/src/common-lib/crashhandler.cpp:337
#3  0x00000001000f04bb in std::__1::__invoke<QtAM::initBacktraceUnix()::$_4&, int> (__args=<optimized out>, __f=...)
    at /Library/Developer/CommandLineTools/usr/include/c++/v1/type_traits:4428
#4  std::__1::__invoke_void_return_wrapper<void>::__call<QtAM::initBacktraceUnix()::$_4&, int>(QtAM::initBacktraceUnix()::$_4&, int&&) (
    __args=<optimized out>, __args=<optimized out>) at /Library/Developer/CommandLineTools/usr/include/c++/v1/__functional_base:349
#5  0x00000001000f047c in std::__1::__function::__func<QtAM::initBacktraceUnix()::$_4, std::__1::allocator<QtAM::initBacktraceUnix()::$_4>, void (int)>::operator()(int&&) (this=<optimized out>, __arg=<error reading variable>)
    at /Library/Developer/CommandLineTools/usr/include/c++/v1/functional:1562
#6  0x00000001000ef9e9 in std::__1::function<void (int)>::operator()(int) const (this=<optimized out>, __arg=11)
    at /Library/Developer/CommandLineTools/usr/include/c++/v1/functional:1913
#7  QtAM::UnixSignalHandler::install(QtAM::UnixSignalHandler::Type, std::initializer_list<int> const&, std::__1::function<void (int)> const&)::$_0::operator()(int) const (sig=<optimized out>, this=<optimized out>)
    at /Users/flower/dev/qtapplicationmanager/src/common-lib/unixsignalhandler.cpp:139
#8  QtAM::UnixSignalHandler::install(QtAM::UnixSignalHandler::Type, std::initializer_list<int> const&, std::__1::function<void (int)> const&)::$_0::__invoke(int) (sig=<optimized out>) at /Users/flower/dev/qtapplicationmanager/src/common-lib/unixsignalhandler.cpp:131
#9  0x00007fff6c626f5a in ?? ()
#10 0x00007ffeefbfdbe0 in ?? ()
#11 0x0000000000000000 in ?? ()